Australia
New Zealand
Greece
Advanced VAV and zone control with powerful networking and service features
The OptiFlex™ Advanced VAV Controller OF342‑E2 delivers flexible, high‑performance control for VAV and advanced zone applications, combining graphical programming, robust BACnet/IP networking, and service‑friendly hardware design within the WebCTRL® building automation system.
The OptiFlex advanced VAV controller, model OF342-E2, is a central component of the WebCTRL system. These controllers are ideal for zone-level temperature and air quality control applications. Designed to operate in a wide range of environmental conditions, these controllers are well suited to satisfy the market demands of Variable Air Volume ( VAV) and Variable Volume and Temperature (VVT) applications. Factory, pre-engineered ASHRAE Guideline 36 compliant control algorithms reduce energy consumption and increase occupant comfort.
The controller includes dual high‑speed Ethernet ports supporting native BACnet/IP, daisy‑chain networking, and Spanning Tree Protocol (STP) for reliable network operation.
Supports both hard‑wired and wireless service connections, enabling flexible commissioning and troubleshooting.
Uses non‑volatile memory to store control programs and historical data, eliminating the need for batteries.
Features large termination strips for easy wiring and supports DIN rail or screw mounting for installation in VAV boxes and equipment enclosures.
It is designed for VAV and advanced zone control applications, including chilled beams, unit ventilators, and air curtains.
The LED helps quickly identify the controller’s location and damper rotation direction without needing direct access to the air stream or electrical panel.
No. Programs and data are stored in non‑volatile memory, and timekeeping is handled by a capacitor‑backed clock.
Yes. Its compact design, flexible networking, and service‑friendly features make it suitable for both new installations and retrofit applications.
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Get specialized help with system sizing, load
calculation analysis, and technical data required for project design.
Request support for warranty claims,
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parts ordering.
For more information : ahi@ahi-carrier.com